| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $47.83 | 12.423% | $53.7719 | $53.77 | $53.75 | $53.80 |
| Purchase #2 | $169.80 | 4.711% | $177.7993 | $177.80 | $177.80 | $177.80 |
| Purchase #3 | $153.31 | 5.790% | $162.1866 | $162.19 | $162.20 | $162.20 |
| Purchase #4 | $195.83 | 6.457% | $208.4747 | $208.47 | $208.45 | $208.50 |
| Purchase #5 | $224.59 | 12.111% | $251.7901 | $251.79 | $251.80 | $251.80 |
| Purchase #6 | $101.87 | 3.602% | $105.5394 | $105.54 | $105.55 | $105.50 |
| Purchase #7 | $176.48 | 9.675% | $193.5544 | $193.55 | $193.55 | $193.60 |
| 7 purchase totals = | $1,069.71 | $1,153.1164 | $1,153.11 | $1,153.10 | $1,153.20 | |